group order: diamond drill bits

[kwirky]

anyone wanna get in on a group order for diamond drill bits? $40 gets a set of 10 that drill holes from 1/2" piping all the way up to 2" piping for both cheap tank adapters and spears (8 sizes in total, two 'doubles' bits)

Shipping's about $20 a set, but we could combine shipping for a large discount. Who's interested? these go for $40-100 EACH from stores in the city here.

if you want bits for specific sizes and don't want the set, lemme know what size holesaw you need. if you don't know the holesaw size, lemme know the size/brand of tank adapter. they go for $4 for the smallest and $8 for the largest.